Theories that Cardo might be freed in the coming episodesTheory #1: Ted and Alyana (Cardo's girlfriend) might expose the real culpritTheory #2: Late Congressman Subito's opponents used him for a congressional hearing on drugsTheory #3: President of the Philippines will give an offer to Cardo in exchange for his freedomTheory #4: Verna

Theories that Cardo might be freed in the coming episodesTheory #1: Ted and Alyana (Cardo's girlfriend) might expose the real culpritTheory #2: Late Congressman Subito's opponents used him for a congressional hearing on drugsTheory #3: President of the Philippines will give an offer to Cardo in exchange for his freedomTheory #4: Verna

Or another conspiracy: The Tuazon's whack the rest of Cardo's remaining family members.